How much does a Mechanical Product Engineering Senior Manager make in Assawoman, VA? The average Mechanical Product Engineering Senior Manager salary in Assawoman, VA is $166,273 as of September 01, 2024, but the range typically falls between $148,337 and $187,614. Salary ranges can vary widely depending on many important factors, including education, certifications, additional skills, the number of years you have spent in your profession. With more online, real-time compensation data than any other website, Salary.com helps you determine your exact pay target.